mr. dupree is your senior official responsible for results in the gulf of mexico. do you agree? >> mr. dupree has been working on the crisis 20 hours a day. i wasn't sitting on meeting you're referring to s i wasn't privy to that review. i would say 1400 psi on the drill pipe and no psi on the choke and kill lines indicates sothing should be investigated, absolutely. >> the anomalies in the pressure testing present a significa pressure that should be investigated just hours before the explosion, tests on the well returned resul to signal the possible well failure and influx of gas up the wall, yet it appears the companies did not suspend well operations and now 11 workers are dead and the gulfcoast region faces catastrophic environmental damage. we need to know if that'the case and why it's the case and it appears from mr. dupree's statement to our staff that was the result of the test that was the negative test that was taken. >> thank you, mr. chairman. i needle back my time. i yield back my time. >> mr. barton, questions? >>thank you, mr. chairman. i've watched the testimony in my of